201939540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{251}}^1$

素因数の和:350

約数の個数: 192

約数和(自身を含む): 658409472

約数和(自身を除く): 456469932

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 23, 30, 33, 44, 46, 53, 55, 60, 66, 69, 92, 106, 110, 115, 132, 138, 159, 165, 212, 220, 230, 251, 253, 265, 276, 318, 330, 345, 460, 502, 506, 530, 583, 636, 660, 690, 753, 759, 795, 1004, 1012, 1060, 1166, 1219, 1255, 1265, 1380, 1506, 1518, 1590, 1749, 2332, 2438, 2510, 2530, 2761, 2915, 3012, 3036, 3180, 3498, 3657, 3765, 3795, 4876, 5020, 5060, 5522, 5773, 5830, 6095, 6996, 7314, 7530, 7590, 8283, 8745, 11044, 11546, 11660, 12190, 13303, 13409, 13805, 14628, 15060, 15180, 16566, 17319, 17490, 18285, 23092, 24380, 26606, 26818, 27610, 28865, 33132, 34638, 34980, 36570, 39909, 40227, 41415, 53212, 53636, 55220, 57730, 63503, 66515, 67045, 69276, 73140, 79818, 80454, 82830, 86595, 115460, 127006, 133030, 134090, 146333, 159636, 160908, 165660, 173190, 190509, 199545, 201135, 254012, 266060, 268180, 292666, 305969, 317515, 346380, 381018, 399090, 402270, 438999, 585332, 611938, 635030, 731665, 762036, 798180, 804540, 877998, 917907, 952545, 1223876, 1270060, 1463330, 1529845, 1755996, 1835814, 1905090, 2194995, 2926660, 3059690, 3365659, 3671628, 3810180, 4389990, 4589535, 6119380, 6731318, 8779980, 9179070, 10096977, 13462636, 16828295, 18358140, 20193954, 33656590, 40387908, 50484885, 67313180, 100969770, 201939540]

約数ペア:

[(1, 201939540), (2, 100969770), (3, 67313180), (4, 50484885), (5, 40387908), (6, 33656590), (10, 20193954), (11, 18358140), (12, 16828295), (15, 13462636), (20, 10096977), (22, 9179070), (23, 8779980), (30, 6731318), (33, 6119380), (44, 4589535), (46, 4389990), (53, 3810180), (55, 3671628), (60, 3365659), (66, 3059690), (69, 2926660), (92, 2194995), (106, 1905090), (110, 1835814), (115, 1755996), (132, 1529845), (138, 1463330), (159, 1270060), (165, 1223876), (212, 952545), (220, 917907), (230, 877998), (251, 804540), (253, 798180), (265, 762036), (276, 731665), (318, 635030), (330, 611938), (345, 585332), (460, 438999), (502, 402270), (506, 399090), (530, 381018), (583, 346380), (636, 317515), (660, 305969), (690, 292666), (753, 268180), (759, 266060), (795, 254012), (1004, 201135), (1012, 199545), (1060, 190509), (1166, 173190), (1219, 165660), (1255, 160908), (1265, 159636), (1380, 146333), (1506, 134090), (1518, 133030), (1590, 127006), (1749, 115460), (2332, 86595), (2438, 82830), (2510, 80454), (2530, 79818), (2761, 73140), (2915, 69276), (3012, 67045), (3036, 66515), (3180, 63503), (3498, 57730), (3657, 55220), (3765, 53636), (3795, 53212), (4876, 41415), (5020, 40227), (5060, 39909), (5522, 36570), (5773, 34980), (5830, 34638), (6095, 33132), (6996, 28865), (7314, 27610), (7530, 26818), (7590, 26606), (8283, 24380), (8745, 23092), (11044, 18285), (11546, 17490), (11660, 17319), (12190, 16566), (13303, 15180), (13409, 15060), (13805, 14628)]